10 More Discussions You Might Find Interesting
1. AIX
Hi,
i am able to login to AX server thru console but not able to login directly thru server.
also the server is not ping-able with other server.
filesystem is fine. and OS version is AIX 5.3.
please let me know if you need any specific log.
thx in advance.
Scriptor (2 Replies)
Discussion started by: scriptor
2 Replies
2. Shell Programming and Scripting
Hi All
I need to transfer a file from a UNIX server to a windows server.
I saw that it is possible to do this using scp command by looking at the forum listed below:
... (2 Replies)
Discussion started by: vx04
2 Replies
3. AIX
I want to learn AIX. I would like to find someone who would be willing to give me a login to their AIX home lab server. My intent is to poke around and discover the similarities and differences of AIX compared to other *NIXs.
I am a UNIX admin so I can think of what some immediate concerns may... (1 Reply)
Discussion started by: perl_in_my_shel
1 Replies
4. Shell Programming and Scripting
Hello All,
I'm new to unix and i need the below favour from you.
I have list of 50 unix server. I need to login to all the server one by one and with the same user and password. I will declare the user name and password globally in the script.
for example :
servername- hyperV
user name... (4 Replies)
Discussion started by: Hari A
4 Replies
5. Windows & DOS: Issues & Discussions
The link:
Cygwin Tips by zzapper Linux Like Environment for Windows
The tip I found most useful:
Scroll down to this line:
It describes how to add useful Windows-side folders to your Cygwin install by changing them into POSIX paths, accessible via cd /<shortcutname> but invisible to... (0 Replies)
Discussion started by: SilversleevesX
0 Replies
6. Cybersecurity
Hello,
I have created a web page on a server using apache and added .htaccess and .htpasswd in the folder for authentification.
I was wondering if there was anyway to tie-in the login for this page with the login used to logon to the server.
i.e. the same login info. is used for both, when... (1 Reply)
Discussion started by: WhotheWhat
1 Replies
7. Web Development
Hello,
I have created a web page on a server using apache and added .htaccess and .htpasswd in the folder for authentification.
I was wondering if there was anyway to tie-in the login for this page with the login used to logon to the server.
i.e. the same login info. is used for both,... (2 Replies)
Discussion started by: WhotheWhat
2 Replies
8. UNIX for Advanced & Expert Users
Hello everyone -
Please forgive me if I violate the forum's etiquette as this is my very first post. I'm posting this on both the dummies and the advance section with the hope for any responses.
I stumbled on this forum while frantically looking for an answer to a dumb, ignorant thing I did... (5 Replies)
Discussion started by: kevindoman
5 Replies
9. UNIX for Dummies Questions & Answers
Hello everyone -
Please forgive me if I violate the forum's etiquette as this is my very first post. I'm posting this on both the dummies and the advance section with the hope for any responses.
I stumbled on this forum while frantically looking for an answer to a dumb, ignorant thing I did... (2 Replies)
Discussion started by: kevindoman
2 Replies
10. Red Hat
im trying to get an ARP readout using the command 'arp -a'... but the command doesnt exist in Fedora Core 6 - IPv6.... is there an equivalent command? (4 Replies)
Discussion started by: HMSS013
4 Replies
arp(8) System Manager's Manual arp(8)
NAME
arp - Displays and controls Address Resolution Protocol (ARP) tables
SYNOPSIS
/usr/sbin/arp [-u] [-n] hostname
arp -a [-u] [-n] [-i] [system]
arp -d hostname
arp -f filename
arp -g hostname
arp -s [-u] hostname hardware_addr [temp] [pub] [trail]
FLAGS
Displays all of the current ARP entries. Deletes the entry for hostname if the user issuing the command has superuser authority. Reads
entries from filename and adds those entries to the ARP tables. Use of this flag requires superuser privilege. Entries in the file have
the following format:
hostname hardware_addr [temp] [pub] [trail]
Fields in this format are as follows: Specifies the remote host identified by the entry. Specifies the hardware address of the
remote host. The address is given as 6 hexadecimal bytes separated by colons. Specifies that this ARP table entry is temporary.
When this argument is not used, the table entry is permanent. Indicates that the table entry will be published and that the current
system will act as an ARP server, responding to requests for hostname even though the host address is not its own. Indicates that
the trailer encapsulation may be sent to this host. Sends a gratuitous ARP packet. The hostname can be a local host name, alias,
or IP address. Displays the interface with which the ARP entry is associated. Displays numeric IP addresses and hardware addresses
only. When this flag is not specified, arp displays hostnames, numeric IP addresses, and hardware addresses. Creates a single ARP
entry for hostname. Use of this flag requires superuser privilege. The arguments are explained in the discussion of the -f flag.
Displays the MAC address in noncanonical form with address bytes reversed and separated by a colon character (:). By default, all
addresses are displayed in canonical form with address bytes separated by the hyphen character (-).
When used with the -s flag, this indicates that the hardware_addr is in noncanonical form.
DESCRIPTION
The arp command displays or modifies the current ARP entry for the host specified by hostname. The host may be specified by name or num-
ber, using Internet dot notation.
With no flags, the program displays the current ARP entry for hostname.
The ARP tables can be displayed by any user, but only the superuser can modify them.
EXAMPLES
To display the ARP address-mapping tables for the local host, enter:
arp -a
alpha1.dec.com (16.181.20.2) at 08-00-2b-2c-f5-31 alpha2.dec.com (16.100.21.20) at 08-00-2b-3c-2d-fd To display the ARP address-map-
ping tables for the local host and the interface, enter:
arp -a -i
jupiter (192.45.20.2) at 08-00-2b-1a-f8-23 (tu0) sigma (204.126.98.16) at 08-00-2b-5f-1d-33 (tu1) To add a single entry for the
remote host laszlo to the ARP mapping tables temporarily, enter:
arp -s laszlo 08:00:2b:0f:44:23 temp
The address is considered canonical even though the bytes are separated by colons. For input, the arp command does not use the colon
(:) and hyphen (-) characters to indicate whether the address is canonical or noncanonical.
Note that you must have superuser authority to execute this command. To add a single entry for the remote host laszlo to the ARP
mapping tables temporarily, enter:
arp -u -s laszlo 10:00:d4:f0:22:c4 temp
The -u flag indicates the address is noncanonical. Note that you must have superuser authority to execute this command. To add mul-
tiple entries to the ARP mapping tables from the file newentries, enter:
arp -f newentries
Note that you must have superuser authority to execute this command.
FILES
Specifies the command path.
RELATED INFORMATION
Commands: netstat(1), ifconfig(8)
Protocols: arp(7)
Specifications: RFC 826 delim off
arp(8)